baber/WOPTO huggingface dataset:
Patent JP-H0483019-A (JP)
Title: Automatic elevation type caisson excavating device
Inventor: KISHI YASUHIRO
IPC: E02D23/08
Filed: 1990-07-25
Abstract: PURPOSE:To improve workability in the construction jointing of a caisson, etc., by enabling an excavating device and an air lift pipe supporting device to be elevated and engagingly fixed to a desired position in a caisson main body. CONSTITUTION:An excavating device 2 is formed in which a drive main body 22, having an excavation drum 21, is divided into upper and lower parts to be connected with a vertical jack 23, and in which a telescopic arm 24 is provided on the upper and lower members respectively. Next an upper supporting device 3, hangingly holding an air lift pipe 26 for earth and sand discharging, is divided into upper and lower parts to be connected with a vertical jack 31 to provide a telescopic arm 32 on the upper and lower members respectively. Then the devices 2 and 3 are housed in a caisson main body 1 in which an engaging member 11 is provided, and the arms 24 and 32 are locked to the member 11 to make excavation. The pipe 26 is removed to be hoisted at the time of the construction jointing of a caisson, and the arms 24 and 32 and the jacks 23 and 31 are made cooperation to elevate the pipe 26 at the time of position adjustment. This permits efficient and safe construction.
Patent JP-H05202543-A (JP)
Title: Bracket to hold fittings of facilities
Inventor: DETSUTOREFU HOTSUKUSUTAIN
IPC: A47G29/00
Filed: 1992-07-22
Abstract: PURPOSE: To mount a wall-mount bracket for hand shower or the like that can be sealed to a building wall surface and includes one plate where one angle arm can be inserted onto it with the help of a guide element and to obtain a reliable retention state without any gap. CONSTITUTION: A plate 1 is formed in a T shape including a guide surface 15 where the section is in parallel with a building wall surface 3, and at the same time a hook nib 11 that plays a role of a spring is provided at one end face side. Further, an angle arm 2 is provided with a T-shaped guide groove 21 corresponding to the guide surface 15 where one end face side is open, thus sliding the angle arm 2 onto the plate 1 and at the same time locking it with the hook nib 11 at an insertion completion position.
Patent JP-S6172866-A (JP)
Title: Fuel injection device
Inventor: SUZUKI MASAHIKO
IPC: F02M47/00
Filed: 1984-09-18
Abstract: PURPOSE:To dispense with a special pressure-feel pump, by connecting an accumulator to a pressure-feed chamber to be pressurized by a plunger being reciprocated in synchronization with an engine speed, while making fuel pressure stored in the accumulator act as back pressure foe a pilot valve which controls valve opening pressure in an injection valve. CONSTITUTION:When fuel inside a pressure-feed chamber 3 is pressurized by a descent of a plunger 2 due to rotation of a cam 1, first of all, a solenoid 35 of a three-way selector valve 25 is demagnetized, and since this valve 25 is in a state of being illustrated, pressure fuel is first fed to an accumulator 22 with pressure by an accumulator port 6 and then accumulated therein. And, when fuel pressure in the pressure-feed chamber 3 becomes more than the specified value, a pilot valve 40 opens and the pressure fuel in discharge to a tank 10. Next, when the solenoid 35 is excited during while the plunger 2 goes beyond the accumulator 6 and reaches a bottom dead point (d), an interval between ports 26 and 27 is interconnected whereby preload fuel inside the accumulator 22 is added to the pilot valve 40, making its valve opening pressure come high, and the fuel pressurized as far as more than the specified value comes to be sprayed out of the injection valve 4 in consequence.
Patent JP-H0723669-A (JP)
Title: Self-supporting plantation of tree and apparatus therefor
Inventor: WATANABE TSUGUHIKO
IPC: A01G17/04
Filed: 1993-07-12
Abstract: PURPOSE:To provie a method for the self-supporting plantation of a tree of simple constitution and dispensing with alignment work of an anchor and a supporting base in the embedding of the anchor at the planting site and to provide an apparatus for the plantation of a tree. CONSTITUTION:Plural trapezoidal frames 2 are connected with each other in the form of a ring and the formed supporting base is placed in a root hole. Vertical piles 6 having fixed stoppers 5 at the top are vertically inserted through guide frames 4 fixed to the necessary parts of the outer circumferential side wall of the supporting base, the piles 6 are thrust into the soil in the root hole until the stopper 5 is brought into contact with the outer frame 2a of the supporting base, the guide frame 4 is fixed to the vertical pile 6 with a bolt and the root ball of a tree is placed on the supporting base and bound to plural engaging fittings 8 of the supporting base with a wire.
Patent JP-H1137178-A (JP)
Title: Control device for transmission
Inventor: SUZUKI AKITO
IPC: B60W10/10
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent transmission of engine output by reducing input rotating speed to a clutch in case of transmission torque of a start clutch being the specified value or more when operating fluid temperature is the specified low temperature value or lower in a non-traveling range. SOLUTION: A low-temperature operating fluid has high viscosity, and when the operating fluid is rotated at high speed in a fluid chamber 40a of a forward clutch 40, the forward clutch 40 is locked by centrifugal force acting upon the operating fluid, and engine output is transmitted to a driving system even in case of supply operating fluid pressure being zero in an N-range. When operating fluid temperature is not higher than the specified low temperature value of about -10 deg.C in a nontraveling range state and moreover transmission torque obtained from input rotating speed is the preset longitudinal acceleration specified value or more and the vehicle driving specified value or more, a fuel cutoff demand signal is outputted to an engine control unit 200. The output of an engine 10 is therefore reduced, and input rotating speed to the forward clutch 40 is reduced.  Centrifugal force is therefore reduced so as to be able to release the lock of the forward clutch 40.
Patent JP-S6351600-A (JP)
Inventor: SANAI MASARU
IPC: E21D20/00
Filed: 1986-08-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001020420-A (JP)
Title: Partition-panel assembling device for partition
Inventor: INAGI KENJI
IPC: E04B2/82
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a partition in which a partition panel is assembled to a frame in a manner that the partition panel can be assembled, an assembled state is maintained surely, without any opening between the partition panel and a frame and without any looseness. SOLUTION: In the partition A constituted by assembling a partition panel 2 to a frame 1, upper and lower receiving pieces 8, 15 projected from the front- rear side faces of a vertical frame 1A adjacent to one side face of the left-right side faces of the vertical opposite frame 1A configuring the frame 1 are formed to one side faces of the vertical frame 1A. An upper receiving section 19 into which the upper receiving piece 8 is fitted partially and a lower receiving section 21 into which the lower receiving piece 15 is fitted partially are formed on the rear both sides of the partition panel 2 superposed on the front-rear side faces respectively.  An upper retaining piece 20 retained within the breadth of the internal side face by elastically deforming the upper receiving piece 8 in the upper receiving piece 8 is projected from the edge section of the upper receiving section 19 and a lower retaining piece 22 retained within the breadth of the internal side face on the rear of the lower receiving piece 8 from the edge section of the lower receiving section 21 respectively.
Patent JP-H0921138-A (JP)
Title: Pneumatic caisson
Inventor: SHIKAMATA TOSHIICHI
IPC: E02D23/08
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To effectively relieve shocks on sinking of a caisson by a method wherein a cushion room for relieving shocks is provided at a position between a workroom part and an upper body of the caisson, and the cushion room is filled with air. SOLUTION: A caisson body l is divided into two parts of a workroom part 2 and an upper body 3, and a cushion room 5 and a shock relieving device 4 equipped with an airpipe 8 and an exhaust pipe 9 having a relief valve 10 are provided at a position between the workroom part 2 and the upper body 3. Air is supplied to the cushion room 5 through the airpipe 8, and surplus air is discharged to the outside through the relief valve 10 when the pressure inside the cushion room 5 reaches a level above a specified one, and thereby the pressure inside the cushion room 5 is kept at a fixed level.  Shocks on sinking of the caisson body 1 after cease of circumferential friction can be absorbed and relieved with the pressure inside the cushion room 5 being kept at a fixed level, and thereby vibrations arising from the shocks on sinking of the caisson body 1 can be prevented from extending to surrounding residents.
Patent JP-2001018192-A (JP)
Title: Synthetic resin cylindrical film cutting method and cylindrical molding die for cutting synthetic resin cylindrical film
Inventor: MATSUO MINORU
IPC: B29C41/04
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To smoothly cut a synthetic resin cylindrical film in the circumferential direction with accuracy without a slip. SOLUTION: A synthetic resin cylindrical film 2 is inserted around the outer periphery of a cylindrical molding die 1 provided with circumferential grooves 1a at the outer surface, and heated to the glass transition temperature of the synthetic resin cylindrical film 2 or to the softening point temperature or higher to form recessed deformed parts at the synthetic resin cylindrical film 2 parts on the grooves 1a, and then the synthetic resin cylindrical film 2 is cut along the recessed deformed parts with a cutting means. The groove 1a is formed near one end or both ends of the cylindrical molding die 1, and its structure has a U-shaped or V-shaped cross section.  The synthetic resin cylindrical film 2 inserted around the outer periphery of the cylindrical molding die 1 can be cut along the recessed deformed parts with the cutting means while being circumferentially rotated together with the cylindrical molding die 1. The synthetic resin cylindrical film 2 is formed of a polyimide cylindrical film or the like formed by centrifugal coating, for instance.
Patent JP-S6173881-A (JP)
Title: Vapor growth device
Inventor: ICHIKAWA YUKIMI
IPC: C23C16/455
Filed: 1984-09-19
Abstract: PURPOSE:To form a thin alloy film having compsn. over a wide range by gener ating glow discharge between a hollow cathode and anode and sputtering a cathode material on a substrate, cracking the reacting gas introduced by the glow discharge into a reaction vessel and depositing the same on the substrate. CONSTITUTION:The cylindrical hollow cathode 3 and anode 4 consisting of prescribed elements are disposed in proximity to each other in a vacuum vessel 1. A buffer gas introducing pipe 9 for sputtering is communicated with one aperture of the cathode 3 and a substrate supporting base 5 holding a substrate 6 for forming a thin film thereon is positioned to face the other aperture. An introducing pipe 8 for the reactive gas contg. the other prescribed element is further provided in the vessel 1. The device which excecutes simultaneously a plasma CVD method and sputtering method is thus obtd.
Patent JP-S5899180-A (JP)
Inventor: SAITOU KIMIHIRO
IPC: C04B35/66
Filed: 1981-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6441402-A (JP)
Title: Wheel unit for low friction road
Inventor: HIRAIZUMI ITSUKI
IPC: B60C19/00
Filed: 1987-08-07
Abstract: PURPOSE:To improve entertainingness by constituting rear wheels with double wheels so that the tread surface of an inner wheel is made of low friction material and that the tread surface of an outer wheel is made of high friction material, in the subject unit for amusement facilities. CONSTITUTION:Rear wheels are constituted with double wheels wherein an inner and an outer wheel 3 and 4 are mounted coaxially with a specified space 26 maintained. And the friction coefficient muy of the inner wheel 4 is set to be lower than the friction coefficient mux of the outer wheel 3. Owing to this constitution, the tracking course may be set freely, thereby enabling the improvement of entertainingness.
Patent JP-H01162685-A (JP)
Title: Thread splicing device
Inventor: YOAHIMU ROONAA
IPC: D01H15/00
Filed: 1988-08-08
Abstract: PURPOSE: To splice threads effectively according to thread characteristics by arranging a thread-air guiding means composed of a thread-air guiding plate for partially closing them, in both end parts of a vertical groove for inserting the joining the threads arranged in a splicing chamber. CONSTITUTION: A splicing head 201 can be closed by a turnable cover 109 having the smooth surface facing to a vertical groove 14 for inserting and joining threads 114, 115, and a vertical groove 110 more adapted to the vertical groove 14 may be arranged in this cover 109. This cover 109 is fixed to a cover holder 113 through an elastic resin plate 112, overhangs from a head 201 in the direction of the vertical groove 14, has thread pressers 116, 117 on both ends, respectively forms the air guiding surfaces 118, 119 in their slant attitude in the thread traveling direction 120 of the threads 114, 115 to be spliced, and effectively operates air blown out of nozzles 92', 92", on the threads 114, 115 to thus quickly adjust different twisted threads and non-twisted threads each time so as to be effectively spliced according to thread characteristics.
Patent JP-H0939393-A (JP)
Title: Manufacture of heat-sensitive recording body
Inventor: ISHIBASHI RYOZO
IPC: B41M5/337
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To decrease fog of skin formation and color fading of printed part and to improve heat responding properties by grinding finely and dispersing at least one component among main components in such a way that one of natural polysaccharides or their derivatives is incorporated in a dispersion slurry and the viscosity of a vehicle of the dispersion slurry is made at least a specified value. SOLUTION: A heat-sensitive recording body is manufactured by providing a heat-sensitive color developing layer in which a colorless or a little pole colored leuco dye, a color developing agent which develops a color by bringing it into contact with the leuco dye during heat fusion and additionally if necessary, a sensitizer for improving color developing sensitivity are incorporated as main components on a substrate. In addition, when at least one component in the main components is finely ground and dispersed, one of natural polysaccharides or their derivatives is incorporated in the dispersion slurry and the viscosity of the vehicle of the dispersion slurry is made at least 15cps. It is possible thereby to obtain a heat-sensitive recording body with high sensitivity and without such problems on production as settling out and separation of the dispersion slurry.
Patent JP-H0620280-A (JP)
Title: Equalizer circuit for optical recording medium
Inventor: SUMIHIRO HIROSHI
IPC: G11B7/005
Filed: 1992-06-30
Abstract: PURPOSE:To realize optimal equalization of waveform by outputting bit train values represented by a specific formula based on a value for compensating for the difference between a signal, synthesized by superposing sample values of isolated pit waveform, and a reproduced signal. CONSTITUTION:A waveform equalizing circuit 11 performs shaping corresponding to the numerator part of formula. When superposition is not satisfied, a sample value C for compensating the difference between a known reproduced signal and a signal at the time when superposition is not satisfied is taken into account. The waveform is compensated to be adaptable to a signal from a system in which superposition is not satisfied. A waveform equalization compensating circuit 12 performs shaping corresponding to the denominator of the formula and operates output results Bn. At that time, coefficient multiplying sections 11a, 12a in the circuits 11, 12 multiply a sampling value Pn+1 by a coefficient -k1/k0 and deliver outputs, latched by a flip-flop according to a clock, to adders 11f, 12g. This circuitry realizes high density recording on an optical recording medium through adaptive equalization for each system and appropriate waveform equalization.
Patent JP-H1039091-A (JP)
Title: Container for radioactive substance and radiation shielding material
Inventor: AKAMATSU HIROSHI
IPC: G21F5/005
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a container for radioactive substance which can exhibit the shielding effect depending on the source intensity of γ-rays or neutron or the balance thereof while making compact the container and enhancing the containing efficiency by employing a single shield layer composed of a mixture, where a metal hydride is scattered into lead, on the outside of the container drum. SOLUTION: γ-rays and neutrons emitted from a radioactive substance in a container are shielded by a single shield layer 6 for γ-rays and neutrons provided on the outside of an inner drum 1. The shield layer 6 is produced as a block by scattering powder at a metal hydride into lead or compression molding the mixture of powdery lead and the powder of metal hydride. Consequently, the shield layer 6 can be provided easily by inserting the the block between the inner drum 1 and an outer drum 2. According to the arrangement, a transporter/container for radioactive substance can shield γ-rays and neutrons effectively while enhancing the the containing efficiency.
Patent JP-S5993091-A (JP)
Inventor: FURANSOWA FUERUBEEKU
IPC: A61P35/00
Filed: 1983-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5985461-A (JP)
Title: Carburetor with variable venturi part
Inventor: YONEZAWA ATSUSHI
IPC: F02M1/16
Filed: 1982-11-08
Abstract: PURPOSE:To facilitate starting in a very cold weather, by providing a groove in an upstream and downstream securing portion for a nozzle of variable cross- sectional area so that the groove extends in the longitudinal direction of an intake passage and by disconnecting the nozzle from the intake passage to form a starting Venturi part at the time of the starting. CONSTITUTION:For starting in a very cold weather, a nozzle sleeve 33 is pulled down in a guide 32 by a nozzle moving link 38 to enlarge the gap between a jet nozzle 36 and the inside surface of a nozzle 33a. As a result, the upstream and the downstream portions of a Venturi part 26 are connected to each other through the groove 35 of a Venturi disposed part 23. Since the quantity of intake air is small and the negative pressure is low at the time of the starting, a suction piston 25 is located in contact with the disposed part 23 so that all the air passes through starting a Venturi for starting 40 defined by the groove 35 and the bottom of the piston. Fuel enough for the starting is ejected through a gap by the negative pressure at the Venturi for starting 40 to smoothly start an engine with a thick mixture.
Patent JP-S5896829-A (JP)
Title: Purifying method for metal
Inventor: KUROFUCHI TATSUFUMI
IPC: C22B9/14
Filed: 1981-12-07
Abstract: PURPOSE:To recover metal having high purity effectively by immersing the cooled surface for crystallization of metal into molten metal, and moving the same upward from the molten metal while pressurizing the metal crystallized on said surface with rotating rolls. CONSTITUTION:The lower parts of cooled horizontal rolls 2 of which a pair of opposed surfaces move and rotate upward are immersed in, for example, molten Al 1 which is controlled of temp. to the neighborhood of the liquidus line in a molten metal well 5. Purifed Al3 is crystallized on the lower surfaces of the rolls 2 and in the state of removing the purified Al upward from the molten metal 1 by the rotation of the rolls 2, the same is compressed by the pressure exerted between the rolls 2. The half molten part separated from the solid phase by the compression is returned into the molten metal. In order to prevent oxidation of the Al, etc. the surface of the metal 1 is preferably kept in an inert gaseous atmosphere of N2, etc. The strip-like purified Al removed upward from the metal 1 is cut with a shear 7 via pinch rolls 6 to a cut plate or is coiled with a coiler 8 to a product.
Patent JP-H0856619-A (JP)
Title: Preparation of fish paste product and food like fish paste product
Inventor: KAWANO NOBUHISA
IPC: A23L29/20
Filed: 1994-08-22
Abstract: PURPOSE: To diversify the use of fish paste product as foods. CONSTITUTION: The process for the preparation of a fish paste product or a food like a fish paste product is characterized by the use of a gel of fish meat ground without using salt and hydrated glucomannan or a gel of hydrated glucomannan as main raw materials.
Patent JP-S6442591-A (JP)
Title: Electrolytic cell
Inventor: HAMAMOTO OSAMU
IPC: C25B9/17
Filed: 1987-08-06
Abstract: PURPOSE:To form the title electrolytic cell capable of being easily assembled and hardly causing a leakage accident by integrating the double-electrode partition plate, electrode, and frame body consisting respectively of a specified material by fusion, and coating the wall surface of an electrolyte circulating hole provided to the frame body with a specified resin. CONSTITUTION:The double-electrode partition plate 1 consisting of an electrically conductive sheet obtained by adding a conductive substance (copper powder, etc.) to a thermoplastic resin (polyvinyl chloride, etc.), the electrode 2 consisting of a conductive substance (carbon, etc.) and the frame body 3 whose linear expansion coefficient is adjusted to <=5 times that of the partition plate 1 and consisting of a thermoplastic resin composition (added with glass fiber, etc.) are integrated by fusion. The wall surface of the electrolyte circulation hole 5 communicating with a manifold 5 provided to the frame body 3 is coated with a fluorine-based resin, etc., having excellent wear resistance. As a result, the cell can be easily assembled, the cost can be remarkably reduced, and a highly stable electrode assembly hardly causing a liq. leakage accident is obtained.
Patent JP-2001023077-A (JP)
Title: Navigation system for passenger
Inventor: SAKANE TETSUSHI
IPC: G08G1/005
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system for a passenger for obtaining the accurate present location of a passenger without generating interruption or the like in the middle of information inquiry. SOLUTION: A control chip 4 is provided so as to be made conspicuous at each place on a road or in a structure, and the position code of the spot is read from the control chip 4 by R/W terminal equipment 7 carried by a user, and information related with the neighborhood of the spot is extracted from information stored in a memory card installed in the R/W terminal equipment 7 based on the position code, and the information is displayed through the display means of the R/W terminal equipment 7.